临床数据不能可靠地预测腹腔疾病的随访时的十二指肠组织学:一项13个中心的相关研究
Natalie Patel1, Daniel A Leffler2, Abdulbaqi Al-Toma3
1Yale School of Medicine, New Haven, CT.
The American journal of surgical pathology
|November 23, 2023
概括
缺乏验证的非活检方法来治疗乳病的粘膜. 持续的十二指腺损伤是常见的,临床数据预测组织学恢复很差,突出显示了活检评估的必要性.
科学领域:
- 胃肠病学 胃肠病学
- 结核病研究 结核病研究
- 组织病理学 组织病理学
背景情况:
- 无法使用非活检方法来确认乳病的十二指肠愈合.
- 在乳病中持续的粘膜损伤与严重的健康问题如贫血和淋巴瘤有关.
- 临床指标通常用于评估愈合,但其准确性尚未得到充分证实.
研究的目的:
- 在随访期间评估胰腺病患者的组织学粘膜恢复模式.
- 将组织学发现与临床数据相关联,包括症状和血清学标记.
- 为了确定临床评估和实际的粘膜愈合之间的差异.
主要方法:
- 来自13个中心的胃肠道病理学家审查了来自181名腹腔疾病患者的十二指肠活检.
- 组织学评估包括马什评分和每100个肠细胞中的内皮细胞 (IEL) 淋巴细胞.
- 随访组织学与临床症状,IgA抗组织转质胺酶水平和饮食坚持相关.
主要成果:
- 只有44%的患者观察到完全组织学缓解.
- 在31%的患者中出现了持续的小形形,在25%的患者中出现了升高的IEL.
- IEL正常化落后于小性恢复;马什得分和临床数据之间没有发现相关性.
结论:
- 持续的十二指甲膜粘膜损伤在乳病中很常见,通常伴有异步小和IEL恢复.
- 临床数据和血清学标记不能可靠地预测组织学愈合.
- 准确的组织学评估对于管理乳病和评估新疗法至关重要.
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